This page depicts the analytical results of all 100 matrices generated by Congreve & Lamsdell [1] using a ternary plotting approach [2], with quartets and partitions used as distance metrics.

Summary

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

Trees 1–10

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

Trees 11–20

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

Trees 21–30

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

Trees 31–40

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

Trees 41–50

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

Trees 51–60

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

Trees 61–70

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

Trees 71–80

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

Trees 81–90

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

Trees 91–100

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in Sys.setlocale("LC_ALL", "English_United Kingdom.1252"): OS
## reports request to set locale to "English_United Kingdom.1252" cannot be
## honored
## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

## Warning in plot.xy(xy.coords(x, y), type = type, ...): pch value '183' is
## invalid in this locale

References

1. Congreve CR, Lamsdell JC. 2016 Implied weighting and its utility in palaeontological datasets: a study using modelled phylogenetic matrices. Palaeontology 59, 447–465. (doi:10.1111/pala.12236)

2. Smith MR. In press. Bayesian and parsimony approaches reconstruct informative trees from simulated morphological datasets. Biology Letters; preprint at BioRxiv (doi:10.1101/227942)